# Tapcon 5/16 in. x 3 in. HWH Large Dia Concrete Anchors and 1/4 in.x7 in. SDS Carbide Drill Bit Combo Kit (15-Piece and 1-Piece)

**Brand:** [Tapcon](https://shop.coreranger.com/brands/Tapcon)
**SKU:** 99103
**Price:** $36.45 · in stock
**URL:** https://shop.coreranger.com/product/tapcon-5-16-in-x-3-in-hwh-large-dia-concrete-anchors-and-1-4-in-x7-in-sds-carbide-drill-bit-combo-ki-324550956

## Specifications

| Spec | Value |
|---|---|
| Model # | 99103 |
| Features | ACQ Rated |
| Internet # | 324550956 |
| Returnable | 90-Day |
| Drive Style | Hex |
| Fastener Type | Concrete Screws |
| Fastener Plating | Polymeric Zinc |
| Package Quantity | 15 |
| Fastener Material | Carbon Steel |
| Interior/Exterior | Exterior,Interior |
| Measurement System | Inches |
| Anchor Length (in.) | 3 |
| Product Weight (lb.) | 0.17 lb |
| Anchor Diameter (in.) | 5/16" |
| Fastening Base Material | Brick,Cinder Block,Concrete |
| Maximum Weight Capacity (lb.) | 0 |

## Description

Ideal for projects that require heavy-duty holding power, Tapcon plus screw anchors are the stronger, faster and easier masonry anchoring solution. They install in less than half the time of wedge anchors or sleeve anchors and have 20% more holding power. Tapcon plus anchors are suitable for use in concrete, both indoors and outdoors. Engineered for heavy-duty use in rotary hammers, the Tapcon SDS carbide drill bit easily drives through Concrete & masonry. The SDS eliminates slippage, providing for productive, high-torque drilling in Concrete and masonry. Seamlessly use Tapcon Drill Bits with Tapcon anchors to ensure drilling precise holes and achieve maximum holding power.

• Designed for fastening into solid concrete, brick or hollow block
• Coated for corrosion protection
• Strong enough for heavy duty projects